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ACQUISITIONS - Purchase Price Allocation (Details) - USD ($) $ in Thousands | Mar. 31, 2019 | Dec. 31, 2018 | Jun. 01, 2018
--- | --- | --- | ---
Liabilities [Abstract] |  |  |
Goodwill | $ 32,160 | $ 32,160 |
Westbound Bank |  |  |
Assets [Abstract] |  |  |
Cash and due from banks |  |  | $ 24,927
Investment securities available for sale |  |  | 15,264
Loans, net of discount |  |  | 154,687
Accrued interest receivable |  |  | 651
Premises and equipment |  |  | 8,625
Nonmarketable equity securities |  |  | 0
Core deposit intangible |  |  | 2,700
Other assets |  |  | 9,205
Total assets acquired |  |  | 216,059
Liabilities [Abstract] |  |  |
Non-interest bearing deposits |  |  | 40,595
Interest bearing deposits |  |  | 140,826
Federal Home Loan Bank advances |  |  | 10,500
Accrued interest and other liabilities |  |  | 1,565
Total liabilities assumed |  |  | 193,486
Net assets acquired |  |  | 22,573
Total consideration paid |  |  | 35,991
Goodwill |  |  | $ 13,418

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